OMAIMA ABDALLA HAROUN AHMED | University of Tabuk

Experience and administrative positions

• Assistant Professor of (Microbiology) Molecular Biology, University of Tabuk (2016- till now) • Supervisor of Biology Department –Female division - University College of Tayma University of Tabuk (5/1439-1441 ) • Supervisor of Talented Student Club–Female division - University College of Tayma University of Tabuk /1438-1439) • Assistant Professor of (Microbiology) Molecular Biology, Sudan (2015) • Lecturer, Department of Biology, College of education, University of Juba Sudan (1999- 2015) • Coordinator of intermediate diploma programs of College of Education with collaboration with Center of Human Resource Development, University of Juba Sudan (2007-2009) • Head Department of Biology, College of education, University of Juba Sudan (2004-2005) • Part- time teaching assistant, Department of Botany, Faculty of Medicine, University of Juba Sudan (1999-2003) • Language assistant with African Union (AMIS) Sudan (2005)

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Qualifications

• PhD in Microbiology (Molecular biology) College of science, Cairo University, Egypt (2015) • Diploma in Total Quality Management, International Accreditation Organization (30th of June 2015) • Diploma in Total Quality Management, College of Management, Nottingham International University (12th July 2015) • Higher diploma in general translation, College of Graduate Studies, University of Juba Sudan (2002) • M Sc in Biology, College of science, AL-Mustansiriyah University, Baghdad, Iraq (1999) • BSc (Honor) Department of Botany, Faculty of Science, University of Khartoum Sudan (1992)

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Research interests

, Microbiology -Fungi and Bacteria -enzyme extraction and purification and their applications Food Fermentation Research

Day	Course	Time
الأحد	كيمياء حيوية	00:00 - 14:00
الأحد	فيزياء حيوية	08:00 - 10:00
الأحد	علم الطفبلبات	14:00 - 16:00

1-Omaima Nasir a, , Nada Alqadri , Salma Elsayed , Omaima Ahmed , SH Alotaibi , Roua Baty , Hiba Omer , Suzan A Abushal , Anja T Umbach 12 November 2020 Comparative efficacy of Gum Arabic (Acacia senegal) and Tribulus terrestris on male fertility Saudi Pharmaceutical Journal 2-Purification and Characterization of Lignin Peroxidase Isozymes from Humicola grisea (Traaen) and Its Application in Bioremediation of Textile Dyes H Moubasher, Fatma A Mostafa , Salwa Wahsh and Omima Haroun Egypt J Bot Vol 57, No 2, pp 335- 343 (2017) 3-Optimization of peroxidase production from Humicola grisea and its application in biodegradation of textile dyes H Moubasher, Fatma A Mostafa and Omima Haroun Egypt J Exp Biol (Bot), 13(1): 41 – 48 (2017)

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Project Name	Project Description
Identification active compounds with anti-cancer activities from some Wild plants in the Red Sea region, Kingdom of Saudi Arabia	This research proposal aims to identify the active anti-cancer compound which will be extracted from fourth selected Saudi plants including Avicennia marina, Rumex vesicarius, Moringa peregrina and Citrullus colocynthis Then, Hela cancer cell line will be treated with each individual compound to define the optimal cytotoxic concentration (IC50) After, the breast cancer cell lines MCF7 and A549 will be used to characterize the anti-cancer biological activates of each individual compound on cell viability, cell morphology, cell migration and invasion

Project Name

Project Description

Identification active compounds with anti-cancer activities from some Wild plants in the Red Sea region, Kingdom of Saudi Arabia

This research proposal aims to identify the active anti-cancer compound which will be

extracted from fourth selected Saudi plants including Avicennia marina, Rumex vesicarius,

Moringa peregrina and Citrullus colocynthis Then, Hela cancer cell line will be treated with

each individual compound to define the optimal cytotoxic concentration (IC50) After, the

breast cancer cell lines MCF7 and A549 will be used to characterize the anti-cancer biological

activates of each individual compound on cell viability, cell morphology, cell migration and

invasion

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لا يوجد